OJ. MRCol.1Scai.c2ti0v20a,t2io1,n50w37ith the signaling mechanisms of the ubiquitin-proteasome system [46].5 Tofh3e1 use of a selective mTORC1 inhibitor rapamycin led to a significant reduction in the level of muscle aintrhoipbihtyorarfatepra1m4y-dcianyleddentoeravs...